#16007: give solution constants of ODEs unique names
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       Reporter:  rws                |        Owner:
           Type:  defect             |       Status:  needs_review
       Priority:  major              |    Milestone:  sage-6.3
      Component:  calculus           |   Resolution:
       Keywords:                     |    Merged in:
        Authors:  Ralf Stephan       |    Reviewers:
Report Upstream:  N/A                |  Work issues:
         Branch:                     |       Commit:
  u/rws/ticket/16007                 |  ee630f53b20aab08d094f0f9914875f30efd5e66
   Dependencies:                     |     Stopgaps:
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Comment (by kcrisman):

 Thanks for doing that due diligence.  Yes, I believe these only arise from
 a contrib package in Maxima.
 > I take it then the ticket is complete for review.
 Well... see in comment:8
 > First, you must have documentation testing this fix - especially since
 people will be confused by underscore variables without some
 documentation!
 It's really unfortunate with the underscores.  But I hate to think of
 checking whether `C`, `C1`, `C2` etc. were defined and then using whatever
 the next one was.  Anyway, unless Nils (who knows this stuff better than
 me) objects to your solution (quoting comment:9:ticket:9421)
 >  (with the righter solution being: making sage's "forget the %" more
 intelligent, so that collisions can be avoided)
 then as I said, this is definitely much better than leaving it 'as is'.

--
Ticket URL: <http://trac.sagemath.org/ticket/16007#comment:13>
Sage <http://www.sagemath.org>
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